Penstemon speciosus
local: 0
Penstemon speciosus Douglas
Engish:
speciosus,-a,-um;
Taxonomic status: Accepted



protologue: Edwards’s Bot. Reg. 15: t. 1270 (1829)
URL protologue: https://archive.org/stream/mobot31753002748272#page/1270/mode/2up

2 763996 Penstemon speciosus Douglas
J. Lindley, Edwards’s Bot. Reg., vol. 15 : t. 1270 (1829) [M. Hart]
2 763996 Penstemon speciosus Douglas
P.C. van Geel, Sertum Bot., vol. 3 : (1831)
2 763996 Penstemon speciosus Douglas
B. Maund, Bot. Gard., vol. 4 : t. 94, fig. 1 (1831) [E.D. Smith]
2 763996 Penstemon speciosus Douglas
J. Paxton, Paxton’s Mag. Bot., vol. 6 : p. 171 (1839)
763996
Penstemon speciosus Douglas
H.G.L. Reichenbach, Fl. Exot., vol. 4 : t. 217 (1835)

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